Fountain pen converters
Guides to fountain pen converters: specs, measurements, prices and which to choose. 5 Stationery Times guides, each with a direct answer and sourced specs.
Kaweco Standard Converter: 75 mm Fit, Colors, Price
Kaweco Standard Converter explained: a 75 mm, 3 g converter for Student, Perkeo, Special, DIA2 and Supra pens, with 11 colors, its euro price and filling tips.
Pilot CON-70N Converter: 1.1 ml Push-Button Fill
Pilot CON-70N push-button converter: 80 mm long, 1.1 ml per Pilot Japan, how it differs from the CON-40, which Pilot pens take it, and the CON-70 naming in the US.
Pilot CON-40 Converter: Capacity, Fit & Filling
Pilot CON-40 capacity and fit: Pilot rates the 60 mm twist converter at 0.4 ml, Goulet Pens measured about 0.61 ml; which Pilot pens it fits and how to fill it.
Kaweco Mini Converter: Sport & Liliput Fit, Size, Fill
Kaweco Mini Converter explained: a 33 mm piston converter for Sport pens, a foldable one for Sport and Liliput, lengths, capacity, filling and price.
LAMY Z28 Converter: Fit, Capacity & How to Fill
LAMY Z28 converter explained: which LAMY pens it fits and why, about 0.8 ml of bottled ink, 72 mm long, how to fill and clean it, the Z27 and Z24, and origin.